consulates in benghazi. and a game changer this week to hear that it wasn't just spontaneous after a protest, but there were terrorists involved and intelligence sources are telling fox news, that a hundred militants took part in that assault last week. fbi agents are on the ground and looking into whether in fact the attack was an inside job. national security correspondent jennifer griffin's all over this, live in washington with more, hi, jen. >> hi, jamie, well, a fbi team assigned to investigate the murder of u.s. ambassador chris stevens is looking into whether the group of about a hundred attackers armed with rocket propelled grenades had inside help from the private security contractors who the state department had hired to guard inside the benghazi consulate. senator susan collins asked the director of the international counterterrorism center matthew olson this very question at a committee hearing this week. the state department hired blue mountain group, a private security group out of wales to ve